Details
| Original language | English |
|---|---|
| Pages (from-to) | 806-814 |
| Number of pages | 9 |
| Journal | Metallography, Microstructure, and Analysis |
| Volume | 8 |
| Issue number | 6 |
| Early online date | 11 Nov 2019 |
| Publication status | Published - Dec 2019 |
Abstract
By using electrically assisted forming the usually rather poor workability of magnesium can be improved. The processes taking place during these forming operations have a strong influence on the microstructure. However, the metallographic preparation of magnesium is challenging due to its low hardness and strong tendency to oxidize. Therefore, a reliable preparation method was developed that revealed the microstructural features caused by the electrically assisted forming. The different morphologies of twins caused by plastic deformation and of those caused by an electric impulse could clearly be distinguished.
Keywords
- Electroplastic effect, Magnesium, Metallographic preparation, Twins
ASJC Scopus subject areas
- Materials Science(all)
- Metals and Alloys
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In: Metallography, Microstructure, and Analysis, Vol. 8, No. 6, 12.2019, p. 806-814.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Visualization and Observation of Morphological Peculiarities of Twin Formation in Mg-Based Samples After Electrically Assisted Forming
AU - Reschka, Silvia
AU - Gerstein, Gregory
AU - Dalinger, Andrej
AU - Herbst, Sebastian
AU - Nürnberger, Florian
AU - Zaefferer, Stephan
N1 - Funding information: Funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – 319282412. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
PY - 2019/12
Y1 - 2019/12
N2 - By using electrically assisted forming the usually rather poor workability of magnesium can be improved. The processes taking place during these forming operations have a strong influence on the microstructure. However, the metallographic preparation of magnesium is challenging due to its low hardness and strong tendency to oxidize. Therefore, a reliable preparation method was developed that revealed the microstructural features caused by the electrically assisted forming. The different morphologies of twins caused by plastic deformation and of those caused by an electric impulse could clearly be distinguished.
AB - By using electrically assisted forming the usually rather poor workability of magnesium can be improved. The processes taking place during these forming operations have a strong influence on the microstructure. However, the metallographic preparation of magnesium is challenging due to its low hardness and strong tendency to oxidize. Therefore, a reliable preparation method was developed that revealed the microstructural features caused by the electrically assisted forming. The different morphologies of twins caused by plastic deformation and of those caused by an electric impulse could clearly be distinguished.
KW - Electroplastic effect
KW - Magnesium
KW - Metallographic preparation
KW - Twins
UR - http://www.scopus.com/inward/record.url?scp=85075137650&partnerID=8YFLogxK
U2 - 10.1007/s13632-019-00589-2
DO - 10.1007/s13632-019-00589-2
M3 - Article
AN - SCOPUS:85075137650
VL - 8
SP - 806
EP - 814
JO - Metallography, Microstructure, and Analysis
JF - Metallography, Microstructure, and Analysis
SN - 2192-9262
IS - 6
ER -